WYWyoming Geography

Overview

Wyoming occupies the 10th largest area among US states. Located in the West region, specifically the mountain subregion, its physical geography reflects its position on the continent. The state is landlocked, with no direct ocean access.

Topography and landforms

• Mountain ranges: rockies
• Glaciers
• Peaks above 14,000 ft ("Fourteeners")
• Part of the Great Plains
• Crossed by the Missouri River
• Contains Yellowstone National Park

Rivers and water

The Missouri River flows through Wyoming — at 2,341 miles, it is the longest river in North America.

Mountains and elevation

The rockies mountain range(s) define much of Wyoming's topography. The state has peaks rising above 14,000 ft. Average elevation is well above the US national average.

Climate and time zone

Wyoming falls in the Mountain time zone.

National parks and protected areas

Wyoming contains part of Yellowstone National Park, the first national park in the world (established 1872). The National Park Service manages many sites in Wyoming including national parks, national monuments, national forests, and historic sites. Tourism, particularly to natural areas, is a major part of the state economy.

Wildlife

Wyoming's wildlife reflects its geography. Forests, plains, rivers, and (where applicable) coasts support a wide range of mammals, birds, fish, and reptiles. Protected populations of native species are maintained through state and federal wildlife management agencies.

Bordering states

Wyoming shares borders with 6 other US states.

Common questions about Wyoming geography

Similar states

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